<template>
  <div class="cartcontrol">
      <transition name="fade">
    <div class="iconfont icon-remove_circle_outline" v-if="food.count"
     @click.stop="updateFoodCount(false)"></div>
      </transition>
    <div class="cart-count" v-if="food.count">{{food.count}}</div>
    <div class="iconfont icon-add_circle" 
    @click.stop="updateFoodCount(true)" ></div>
  </div>
</template>

<script>
export default {
  props: {
      food:{
          type:Object,
          isAdd:true
      }
  },
  data() {
    return {};
  },
  computed: {},
  created() {},
  mounted() {},
  watch: {},
  methods: {
      updateFoodCount(isflag) {
          let {food} =this
          this.$store.dispatch('updateFoodCount',{isflag,food})
      }
  },
  components: {}
};
</script>

<style  lang='stylus' >
@import "../../common/stylus/mixins.styl"
  .cartcontrol
    font-size: 0
    .cart-decrease
      display: inline-block
      padding: 6px
      line-height: 24px
      font-size: 24px
      color: rgb(0, 160, 220)
    .icon-remove_circle_outline
      display: inline-block
      padding 6px
      line-height 24px
      font-size 24px
      color $green
      &.fade-enter-active, &.fade-leave-active
        transition all .3s
      &.fade-enter, &.fade-leave-to
        opacity 0
        transform translateX(15px) rotate(180deg)
    .cart-count
      display: inline-block
      vertical-align: top
      width: 12px
      padding-top: 6px
      line-height: 24px
      text-align: center
      font-size: 10px
      color: rgb(147, 153, 159)
    .icon-add_circle
      display: inline-block
      padding: 6px
      line-height: 24px
      font-size: 24px
      color $green
</style>
